The Portillo's hot dog mascot will also make special appearances at certain locations throughout the week.
Specifically for Chicagoland, a Portillo's hot dog mascot will show up at locations across the city on National Hot Dog Day, July 18, giving away gift cards and swag.
JJ's Red Hots has released its list of the most popular hot dog toppings.More news: No Man's Sky 'Next' Trailer Showcases Major Updates
Get a FREE gourmet hot dog at your nearby Dog Haus when you download their app and register.
Enjoy $1 Big Bite hot dogs at 7-Eleven stores all day long! National Ice Cream Day was a personal favorite, but that has since come and gone.
Stop by participating Fancy Franks locations in Canada to get a free hotdog today from noon to 5pm.More news: Motorola announces Moto E5 Play Android Oreo (Go edition)
Download the myPilot rewards app and you'll get an offer for a free hot dog on Wednesday. This deal is for new app users and dine-in only, while supplies last.
Hot dogs are $0.99 each at Hwy 55 for National Hot Dog Day 2018.
Sonic Drive-In: The chain's Chili Cheese and All American Hot Dogs are $1 at participating locations Wednesday.More news: German minister warns Trump against unilateral deals with Putin